c. Safety feed-in and discharge system. The highest feed-in quantity of GM-6000 is 8-10ton/day. The highest of combined equipment is 24-30ton/day.

d. Effective gas heating system. In the process of producing, when the gas was heated to 150o, it will produce a large amount of unliquefied gas-CH4--C4H8 , which can’t be formed at normal temperature, normal pressure. If those gases have been fully burning by the specific designed gas nozzle, they can produce a great amount of energy and economize resources.